CTD SM-5 Pointed Cone Shape Carbide Burr

CTD SM-5 Pointed Cone Shape Carbide Burr

The 702227 CTD SM-5 Pointed Cone Carbide Burr is a double-cut tungsten carbide die grinder burr built for precision work in tight spaces, including narrow contours, rounded edges, and small-area surface machining. With carbide hardness that outlasts HSS on demanding materials, it’s a go-to for deburring, finishing, and cleaning—especially when you want the burr doing the cutting, not the operator doing the sweating.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 702227
• Brand / Series: CTD SM-5
• Product Type: Tungsten carbide burr / die grinder bit
• Head Shape: Pointed cone
• Cut Style: Double cut (cross cut)
• Head Diameter: 1/2 in
• Length of Cut: 7/8 in
• Shank Diameter: 1/4 in
• Overall Length: 2-1/2 in
• Max RPM: 70,000 (often unnecessary to exceed 35,000 RPM in typical use)
• Quantity: 1 piece
• Material: Tungsten carbide (built for demanding work vs. HSS)

Ideal For

• Narrow contours, tight clearances, and small-area surface machining
• Deburring, finishing, cleaning, and medium stock removal
• Ferrous materials: cast iron, steel, stainless, titanium, nickel, wrought iron
• Non-ferrous materials: copper
• Other materials: fiberglass, plastic, hard rubber, wood, stone, ceramic
• Use in die grinders and hand-held pneumatic grinders (avoid electric drills where low RPM can promote chipping)